multicast in source builds from vulnerable setuptools dependency

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

• CISA KEV Not listed.
• EPSS No score.

Timeline

This record came from the full history of the GitHub Advisory Database, published 28 May 2025. New records show when each source confirmed them.

Sources

• GitHub Advisory Database: GHSA-94v7-wxj6-r2q5
• OSV: GHSA-94v7-wxj6-r2q5
• github.com/pypa/setuptools/security/advisories/GHSA-5rjg-fvgr-3xxf
• github.com/reactive-firewall/multicast/security/advisories/GHSA-94v7-wxj6-r2q5
• github.com/pypa/setuptools/issues/4946
• github.com/reactive-firewall/multicast/commit/c5c7c7de272421d944beca8452871bca6bfd151f
• github.com/reactive-firewall/multicast
• github.com/reactive-firewall/multicast/blob/c5c7c7de272421d944beca8452871bca6bfd151f/docs/requirements.txt#L27
• github.com/reactive-firewall/multicast/blob/c5c7c7de272421d944beca8452871bca6bfd151f/pyproject.toml#L2
• github.com/reactive-firewall/multicast/blob/c5c7c7de272421d944beca8452871bca6bfd151f/requirements.txt#L26
• github.com/reactive-firewall/multicast/blob/c5c7c7de272421d944beca8452871bca6bfd151f/tests/requirements.txt#L32

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.